package cn.edu.ujn.lab003.service;

import java.util.List;

import cn.edu.ujn.lab003.model.Kcb;

public interface IKcService {
	
		public void save(Kcb kc);
		public void delete(String kch);
		public void update(Kcb kc);
		public Kcb find(String kch);
		public List findAll(int pageNow,int pageSize);
		public int findKcSize();

}
